Add Copilot instructions by dondonz · Pull Request #4158 · graphql-java/graphql-java

@@ -0,0 +1,16 @@ # GitHub Copilot Instructions
## Code Style and Conventions
- Don't use fully qualified names for Java, Kotlin, or Groovy. Instead, add imports. - Don't use wildcard imports. Please import items one by one instead. You can disable wildcard imports in your IDE - Follow the code style defined in `graphql-java-code-style.xml`.
## Pull Request Review Guidelines
### Testing - If you add new functionality, or correct a bug, you must also write a test so we can ensure your code works in the future - If your pull request includes a performance improvement, please check in a JMH test to verify this. We'll then run a test on our isolated performance environment to verify the results - ### Breaking Changes - Flag any breaking changes in public APIs so we can call this out in documentation